CN203066618U - Soundproofing inserting-cylinder-type installing and fixing structure of gate lock - Google Patents
Soundproofing inserting-cylinder-type installing and fixing structure of gate lock Download PDFInfo
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- CN203066618U CN203066618U CN 201220719680 CN201220719680U CN203066618U CN 203066618 U CN203066618 U CN 203066618U CN 201220719680 CN201220719680 CN 201220719680 CN 201220719680 U CN201220719680 U CN 201220719680U CN 203066618 U CN203066618 U CN 203066618U
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- lock
- door leaf
- fixing structure
- core
- spring
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Abstract
The utility model discloses a soundproofing inserting-cylinder-type installing and fixing structure of a gate lock. The installing and fixing structure comprises a gate leaf, a lock body, a lock cylinder, a knob, an outer handle and an inner handle. The lock body comprises a lock shell, a spring bolt, a poking block, a brake block, a poking fork and a panel. Aiming at the spring bolt, a spring bolt spring which enables the spring bolt to keep the trend of extending outward is arranged inside the lock shell. Aiming at the poking block, a torsional spring is arranged inside the lock shell. Aiming at the poking fork, a lock shell spring is arranged inside the lock shell. The poking block, the brake block, the poking fork and the torsional spring are made of plastic materials, collision between metal when the gate lock is closed and opened is effectively avoided, a soundproofing function is achieved, and the influence on rest of people by noises is prevented. In addition, under the premise that the intensity of the gate lock is not affected, use of metal materials is reduced to a maximum limit, manufacturing cost of products is reduced greatly, and promotion of market competitiveness of an enterprise is benefited. Besides, the soundproofing inserting-cylinder-type installing and fixing structure of the gate lock further has the advantages of being simple in structure and convenient to install.
Description
Technical field
The utility model relates to the door lock art, refers in particular to a kind of mount fixing structure of the core-inset type door lock of eliminating the noise.
Background technology
At present, belong to the indoor door lock of small and exquisite fineness on the market in the core-inset type door lock of Chu Xianing, meet Japanese specification, thereby also be the sundial lock, belong to five metals lockset industry.In the prior art, general core-inset type door lock is various in style, and it is beautiful and be subjected to people's favor with its small and exquisite fineness, often uses on room door, bathroom and passage.
Yet, present core-inset type door lock, its interior fittings is metal fittings, on the one hand, make that door lock is that metal and metal are bumping when closing and open, thereby send the bigger sound, influence people's rest, also increased the manufacturing cost of door lock on the other hand, in addition, there is the problem that installation difficulty is big, inconvenience is installed in existing core-inset type door lock.Therefore, core-inset type door lock still has improved necessity.
The utility model content
In view of this, the utility model is at the disappearance of prior art existence, its main purpose provides a kind of mount fixing structure of the core-inset type door lock of eliminating the noise, and it can effectively solve, and existing core-inset type door lock sends the big sound when closing and open, manufacturing cost is high and have the problem that installation difficulty is big, inconvenience is installed.
For achieving the above object, the utility model adopts following technical scheme:
A kind of mount fixing structure of the core-inset type door lock of eliminating the noise includes door leaf, lock body, lock core, knob, outer handle and Internal handle;
The side of this door leaf is provided with containing cavity;
This lock body is flush-mounted in this containing cavity, the panel that this lock body includes lock housing, dead bolt, shifting block, brake block, group hairpin and is used for fixedlying connected with door leaf; This panel is positioned on the side of lock housing; It is protruding movably that the front end of this dead bolt passes panel, is provided with the latch bolt spring that impels dead bolt to keep protruding trend in lock housing at this dead bolt; This shifting block, brake block and group hairpin all are arranged in the lock housing, one end of this brake block is connected with shifting block, the other end of brake block is butted on the breech face of dead bolt, in lock housing, be provided with torsion spring at this shifting block, this group hairpin acts on the aforementioned latch bolt spring, is provided with the lock housing spring at this group hairpin in lock housing; And this shifting block, brake block, group hairpin and torsion spring are plastic cement material;
This lock core exposes the external surface of door leaf, and this knob exposes the inner surface of door leaf, and the inner of the inner of this lock core and knob all is connected with aforementioned shifting block;
Should be positioned on the external surface of door leaf by outer handle, this Internal handle is positioned on the inner surface of door leaf, and this outer handle all is connected with aforementioned group of hairpin with Internal handle.
As a kind of preferred version, the external surface of described door leaf and the inner surface of door leaf are provided with one first cover assembly, this lock core and knob all expose the first corresponding cover assembly, this each first cover assembly includes one first bottom and wraps first cover of this first bottom, and this two first bottom is connected and fixed together by first connecting rod and first screw.
As a kind of preferred version, be folded with packing ring between described knob and corresponding first cover.
As a kind of preferred version, the external surface of described door leaf and the inner surface of door leaf are provided with one second cover assembly, be somebody's turn to do outer handle and Internal handle and all expose the second corresponding cover assembly, this each second cover assembly includes one second bottom and wraps second cover of this second bottom, and this two second bottom is connected and fixed together by second connecting rod and second screw.
As a kind of preferred version, described Internal handle and outer handle connect by a square iron, and the inside and outside two ends of this square iron pass the inner surface of door leaf and external surface respectively and are connected and fixed with outer handle by screw and Internal handle.
As a kind of preferred version, be installed with outer panels on the external surface of described door leaf, this lock core and outer handle all are arranged on this outer panels.
As a kind of preferred version, be installed with wainscot on the inner surface of described door leaf, this knob and Internal handle all are arranged on this wainscot.
As a kind of preferred version, be connected with the dead bolt inserts of strip before and after the middle part, described dead bolt inclined-plane, this dead bolt inserts is plastic cement material.
As a kind of preferred version, described shifting block and brake block are positioned at a side of the axis of dead bolt, and this group hairpin is positioned at the axial opposite side of dead bolt, and this shifting block is the oblong aperture shifting block, and this brake block is long waist type brake block, and this group hairpin is that square hole is dialled hairpin.
As a kind of preferred version, the two ends of described lock housing spring are butted on lock-shell lining respectively and dial between the hairpin, and this lock housing spring overcoat is equipped with spring housing.
The utility model compared with prior art has tangible advantage and beneficial effect, particularly, and as shown from the above technical solution:
One, by adopting plastic cement material to make shifting block, brake block, dialling hairpin and torsion spring, the metal material that has replaced tradition, effectively avoided door lock that metal and metal bump take place when closing and open on the one hand, realized noise elimination function, prevented that the sound from impacting people's rest, on the other hand, guaranteeing under the impregnable prerequisite of door lock intensity, reduce the use of metal material to greatest extent, make the manufacturing cost of product reduce greatly, be conducive to the lifting of market competitiveness of enterprises; In addition, by lock body is flush-mounted in the door leaf, and the inner and the inner of knob of lock core all be connected with shifting block, outer handle all is connected with group hairpin with Internal handle, simple in structure, easy for installation.
Two, by being provided with one first cover assembly in the external surface of door leaf and the inner surface of door leaf, be provided with one second cover assembly in the external surface of door leaf and the inner surface of door leaf, perhaps, on the external surface of door leaf, be installed with outer panels, on the inner surface of door leaf, be installed with wainscot, so both ensured the installation quality of door lock, made again that the door leaf outward appearance after the door lock installation was more attractive in appearance.
For more clearly setting forth architectural feature of the present utility model and effect, come the utility model is elaborated below in conjunction with accompanying drawing and specific embodiment.
Description of drawings
Fig. 1 is the assembling schematic perspective view of first preferred embodiment of the utility model;
Fig. 2 is the exploded view of first preferred embodiment of the utility model;
Fig. 3 is the partial exploded view of first preferred embodiment of the utility model;
Fig. 4 is the enlarged diagram of lock body in first preferred embodiment of the utility model;
Fig. 5 is the front view of lock body in first preferred embodiment of the utility model;
Fig. 6 is the internal construction front view of lock body in first preferred embodiment of the utility model;
Fig. 7 is the exploded view of second preferred embodiment of the utility model;
Fig. 8 is the local amplification decomposition figure of second preferred embodiment of the utility model.
The accompanying drawing identifier declaration:
10, door leaf 11, containing cavity
20, lock body 21, lock housing
22, dead bolt 23, shifting block
24, brake block 25, group hairpin
26, panel 201, screw
202, latch bolt spring 203, torsion spring
204, lock housing spring 205, spring housing
206, dead bolt inserts 30, lock core
40, knob 50, outer handle
60, Internal handle 70, first cover assembly
71, first bottom 72, first cover
73, first connecting rod 74, first screw
75, packing ring 80, second cover assembly
81, second bottom 82, second cover
83, second connecting rod 84, second screw
101, square iron 102, screw
103, outer panels 104, wainscot.
The specific embodiment
Please refer to Fig. 1 to shown in Figure 6, the concrete structure that it has demonstrated first preferred embodiment of the utility model includes door leaf 10, lock body 20, lock core 30, knob 40, outer handle 50 and Internal handle 60.
The side of this door leaf 10 is provided with containing cavity 11.
This lock body 20 is flush-mounted in this containing cavity 11, specifically says the panel 26 that this lock body 20 includes lock housing 21, dead bolt 22, shifting block 23, brake block 24, group hairpin 25 and is used for fixedlying connected with door leaf 10.
Wherein, this lock housing 21, dead bolt 22 and panel 26 are metal material, and they all have higher intensity, and this panel 26 is positioned on the side of lock housing 21, and the two ends of this panel 26 are provided with the screw 201 of fixedlying connected for door leaf 10; It is protruding movably that the front end of this dead bolt 22 passes panel 26, in lock housing 21, be provided with the latch bolt spring 202 that impels dead bolt 22 to keep protruding trend at this dead bolt 22, this latch bolt spring 202 is the metal stainless steel, and this latch bolt spring 202 is sheathed on outside the tail end of this dead bolt 22.
This shifting block 23, brake block 24 and group hairpin 25 all are arranged in the lock housing 21; This shifting block 23 and brake block 24 are positioned at a side of the axis of dead bolt 22, and this group hairpin 25 is positioned at the axial opposite side of dead bolt 22; This shifting block 23 is the oblong aperture shifting block, and this brake block 24 is long waist type brake block, and an end of this brake block 24 is connected with shifting block 23, and the other end of brake block 24 is butted on the breech face of dead bolt 22, is provided with torsion spring 203 at this shifting block 23 in lock housing 21; This group hairpin 25 is dialled hairpin for square hole, this group hairpin 25 acts on the aforementioned latch bolt spring 202, in lock housing 21, be provided with lock housing spring 204 at this group hairpin 25, this lock housing spring 204 is the metal stainless steel, the two ends of this lock housing spring 204 are butted on lock housing 21 inwalls respectively and dial between the hairpin 25, these lock housing spring 204 outer spring housings 205 that are set with.
And this shifting block 23, brake block 24, group hairpin 25 and torsion spring 203 are plastic cement material.And these front and back, middle part, dead bolt 22 inclined-planes are connected with the dead bolt inserts 206 of strip, and this dead bolt inserts 206 also is plastic cement material.
This lock core 30 exposes the external surface of door leaf 10, and this knob 40 exposes the inner surface of door leaf 10, and the inner of the inner of this lock core 30 and knob 40 all is connected with aforementioned shifting block 23.
Should be positioned on the external surface of door leaf 10 by outer handle 50, this Internal handle 60 is positioned on the inner surface of door leaf 10, should all be connected with aforementioned group of hairpin 25 with Internal handle 60 by outer handle 50, in the present embodiment, this Internal handle 60 and outer handle 50 connect by a square iron 101, and the inside and outside two ends of this square iron 101 pass the inner surface of door leaf 10 and external surface respectively and are connected and fixed by screw 102 and Internal handle 60 and outer handle 50.
And, the inner surface of the external surface of this door leaf 10 and door leaf 10 is provided with one first cover assembly 70, this first cover assembly 70 is rounded, this lock core 30 and knob 40 all expose the first corresponding cover assembly 70, this each first cover assembly 70 includes one first bottom 71 and wraps first cover 72 of this first bottom 71, this two first bottom 71 is connected and fixed together by first connecting rod 73 and first screw 74, is folded with packing ring 75 between this knob 40 and corresponding first cover 72.
In addition, the inner surface of the external surface of this door leaf 10 and door leaf 10 is provided with one second cover assembly 80, this second cover assembly 80 is also rounded, be somebody's turn to do outer handle 50 and Internal handle 60 and all expose the second corresponding cover assembly 80, this each second cover assembly 80 includes one second bottom 81 and wraps second cover 82 of this second bottom 81, and this two second bottom 81 is connected and fixed together by second connecting rod 83 and second screw 84.
Please refer to Fig. 7 and shown in Figure 8, it has demonstrated the concrete structure of second preferred embodiment of the utility model, and the concrete structure of the concrete structure of present embodiment and aforementioned first preferred embodiment is basic identical, and its difference is:
In the present embodiment, be installed with outer panels 103 on the external surface of this door leaf 10, this lock core 30 and outer handle 50 all are arranged on this outer panels 103.Be installed with wainscot 104 on the inner surface of this door leaf 10, this knob 40 and Internal handle 60 all are arranged on this wainscot 104.
Design focal point of the present utility model is: at first, by adopting plastic cement material to make shifting block, brake block, dialling hairpin and torsion spring, the metal material that has replaced tradition, effectively avoided door lock that metal and metal bump take place when closing and open on the one hand, realized noise elimination function, prevent that the sound from impacting people's rest, on the other hand, guaranteeing under the impregnable prerequisite of door lock intensity, reduce the use of metal material to greatest extent, make the manufacturing cost of product reduce greatly, be conducive to the lifting of market competitiveness of enterprises; In addition, by lock body is flush-mounted in the door leaf, and the inner and the inner of knob of lock core all be connected with shifting block, outer handle all is connected with group hairpin with Internal handle, simple in structure, easy for installation.Secondly, by being provided with one first cover assembly in the external surface of door leaf and the inner surface of door leaf, be provided with one second cover assembly in the external surface of door leaf and the inner surface of door leaf, perhaps, on the external surface of door leaf, be installed with outer panels, on the inner surface of door leaf, be installed with wainscot, so both ensured the installation quality of door lock, make that again the door leaf outward appearance after the door lock installation is more attractive in appearance.
The above, it only is preferred embodiment of the present utility model, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment does.
Claims (10)
1. the mount fixing structure of the core-inset type door lock of eliminating the noise is characterized in that: include door leaf, lock body, lock core, knob, outer handle and Internal handle;
The side of this door leaf is provided with containing cavity;
This lock body is flush-mounted in this containing cavity, the panel that this lock body includes lock housing, dead bolt, shifting block, brake block, group hairpin and is used for fixedlying connected with door leaf; This panel is positioned on the side of lock housing; It is protruding movably that the front end of this dead bolt passes panel, is provided with the latch bolt spring that impels dead bolt to keep protruding trend in lock housing at this dead bolt; This shifting block, brake block and group hairpin all are arranged in the lock housing, one end of this brake block is connected with shifting block, the other end of brake block is butted on the breech face of dead bolt, in lock housing, be provided with torsion spring at this shifting block, this group hairpin acts on the aforementioned latch bolt spring, is provided with the lock housing spring at this group hairpin in lock housing; And this shifting block, brake block, group hairpin and torsion spring are plastic cement material;
This lock core exposes the external surface of door leaf, and this knob exposes the inner surface of door leaf, and the inner of the inner of this lock core and knob all is connected with aforementioned shifting block;
Should be positioned on the external surface of door leaf by outer handle, this Internal handle is positioned on the inner surface of door leaf, and this outer handle all is connected with aforementioned group of hairpin with Internal handle.
2. the mount fixing structure of noise elimination core-inset type door lock according to claim 1, it is characterized in that: the external surface of described door leaf and the inner surface of door leaf are provided with one first cover assembly, this lock core and knob all expose the first corresponding cover assembly, this each first cover assembly includes one first bottom and wraps first cover of this first bottom, and this two first bottom is connected and fixed together by first connecting rod and first screw.
3. the mount fixing structure of noise elimination core-inset type door lock according to claim 2 is characterized in that: be folded with packing ring between described knob and corresponding first cover.
4. the mount fixing structure of noise elimination core-inset type door lock according to claim 1 and 2, it is characterized in that: the external surface of described door leaf and the inner surface of door leaf are provided with one second cover assembly, be somebody's turn to do outer handle and Internal handle and all expose the second corresponding cover assembly, this each second cover assembly includes one second bottom and wraps second cover of this second bottom, and this two second bottom is connected and fixed together by second connecting rod and second screw.
5. the mount fixing structure of noise elimination core-inset type door lock according to claim 1, it is characterized in that: described Internal handle and outer handle connect by a square iron, and the inside and outside two ends of this square iron pass the inner surface of door leaf and external surface respectively and are connected and fixed with outer handle by screw and Internal handle.
6. the mount fixing structure of noise elimination core-inset type door lock according to claim 1 is characterized in that: be installed with outer panels on the external surface of described door leaf, this lock core and outer handle all are arranged on this outer panels.
7. according to the mount fixing structure of claim 1 or 6 described noise elimination core-inset type door locks, it is characterized in that: be installed with wainscot on the inner surface of described door leaf, this knob and Internal handle all are arranged on this wainscot.
8. the mount fixing structure of noise elimination core-inset type door lock according to claim 1 is characterized in that: be connected with the dead bolt inserts of strip before and after the middle part, described dead bolt inclined-plane, this dead bolt inserts is plastic cement material.
9. the mount fixing structure of noise elimination core-inset type door lock according to claim 1, it is characterized in that: described shifting block and brake block are positioned at a side of the axis of dead bolt, this group hairpin is positioned at the axial opposite side of dead bolt, this shifting block is the oblong aperture shifting block, this brake block is long waist type brake block, and this group hairpin is that square hole is dialled hairpin.
10. the mount fixing structure of noise elimination core-inset type door lock according to claim 1 is characterized in that: the two ends of described lock housing spring are butted on lock-shell lining respectively and dial between the hairpin, and this lock housing spring overcoat is equipped with spring housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220719680 CN203066618U (en) | 2012-12-24 | 2012-12-24 | Soundproofing inserting-cylinder-type installing and fixing structure of gate lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220719680 CN203066618U (en) | 2012-12-24 | 2012-12-24 | Soundproofing inserting-cylinder-type installing and fixing structure of gate lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203066618U true CN203066618U (en) | 2013-07-17 |
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ID=48765428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220719680 Expired - Fee Related CN203066618U (en) | 2012-12-24 | 2012-12-24 | Soundproofing inserting-cylinder-type installing and fixing structure of gate lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203066618U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265071A (en) * | 2014-10-13 | 2015-01-07 | 茵科门控（珠海保税区）有限公司 | Door lock handle component of sectional material door |
| CN105178704A (en) * | 2015-10-28 | 2015-12-23 | 王林军 | Panel-free lockset |
| CN105298226A (en) * | 2015-08-04 | 2016-02-03 | 上海威士迪电子技术有限公司 | High-suitability intelligent lock |
| CN105735752A (en) * | 2016-04-18 | 2016-07-06 | 杭州恒立金属制品有限公司 | Multipoint touch buffering silent lock |
| CN105888473A (en) * | 2016-04-07 | 2016-08-24 | 广西广邑门业有限公司 | Lockrand door plate |
| CN108457525A (en) * | 2018-01-31 | 2018-08-28 | 平湖广奕五金锁具有限公司 | A kind of mute insertion-core lock of space aluminium |
| CN108661427A (en) * | 2018-05-14 | 2018-10-16 | 浙江超虎智能科技有限公司 | Door lock handle multi-angle reversing arrangement |
-
2012
- 2012-12-24 CN CN 201220719680 patent/CN203066618U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265071A (en) * | 2014-10-13 | 2015-01-07 | 茵科门控（珠海保税区）有限公司 | Door lock handle component of sectional material door |
| CN105298226A (en) * | 2015-08-04 | 2016-02-03 | 上海威士迪电子技术有限公司 | High-suitability intelligent lock |
| CN105298226B (en) * | 2015-08-04 | 2018-06-26 | 上海威士迪电子技术有限公司 | The smart lock of high suitability |
| CN105178704A (en) * | 2015-10-28 | 2015-12-23 | 王林军 | Panel-free lockset |
| CN105888473A (en) * | 2016-04-07 | 2016-08-24 | 广西广邑门业有限公司 | Lockrand door plate |
| CN105735752A (en) * | 2016-04-18 | 2016-07-06 | 杭州恒立金属制品有限公司 | Multipoint touch buffering silent lock |
| CN105735752B (en) * | 2016-04-18 | 2018-03-20 | 杭州恒立金属制品有限公司 | Multi-point touch buffers Jing Yin lock |
| CN108457525A (en) * | 2018-01-31 | 2018-08-28 | 平湖广奕五金锁具有限公司 | A kind of mute insertion-core lock of space aluminium |
| CN108661427A (en) * | 2018-05-14 | 2018-10-16 | 浙江超虎智能科技有限公司 | Door lock handle multi-angle reversing arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20171224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |